At Halloween, children wear _______ clothes.
A. scared B. scary C.scare
______ Amy and Lingling finished their homework.
A. All B. Both C.Also
These __________ festivals are very interesting.
A. America B.American C.China
We’re _______ a picnic now.
A. have B. had C. having
Do you live here_______ are you visiting?
A. or B. and C. but